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26 lines
558 B
C
26 lines
558 B
C
/* SPDX-License-Identifier: AGPL-3.0-or-later
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* Copyright (c) 2021 Red Hat GmbH
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* Author: Stefano Brivio <sbrivio@redhat.com>
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*/
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#ifndef ARP_H
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#define ARP_H
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/**
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* struct arpmsg - 802.2 ARP IPv4 payload
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* @sha: Sender hardware address
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* @sip: Sender IP address
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* @tha: Target hardware address
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* @tip: Target IP address
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*/
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struct arpmsg {
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unsigned char sha[ETH_ALEN];
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unsigned char sip[4];
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unsigned char tha[ETH_ALEN];
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unsigned char tip[4];
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} __attribute__((__packed__));
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int arp(const struct ctx *c, const struct pool *p);
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#endif /* ARP_H */
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